[INFO] fetching crate orml-currencies 0.3.1...
[INFO] testing orml-currencies-0.3.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate orml-currencies 0.3.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate orml-currencies 0.3.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate orml-currencies 0.3.1
[INFO] finished tweaking crates.io crate orml-currencies 0.3.1
[INFO] tweaked toml for crates.io crate orml-currencies 0.3.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1e7069c489aa4b8a825760519b3083e201f67d26e6345e9b07f46d089ead41f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d1e7069c489aa4b8a825760519b3083e201f67d26e6345e9b07f46d089ead41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1e7069c489aa4b8a825760519b3083e201f67d26e6345e9b07f46d089ead41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e7069c489aa4b8a825760519b3083e201f67d26e6345e9b07f46d089ead41f", kill_on_drop: false }`
[INFO] [stdout] d1e7069c489aa4b8a825760519b3083e201f67d26e6345e9b07f46d089ead41f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b343fd9a428fc2f56b413eea828250b3e32c38379514fd6ab3d097ef37c624f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b343fd9a428fc2f56b413eea828250b3e32c38379514fd6ab3d097ef37c624f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hash-db v0.15.2
[INFO] [stderr]    Compiling sp-core v2.0.0
[INFO] [stderr]    Compiling memory-db v0.24.1
[INFO] [stderr]    Compiling trie-db v0.22.1
[INFO] [stderr]    Compiling trie-root v0.16.0
[INFO] [stderr]    Compiling sp-trie v2.0.0
[INFO] [stderr]    Compiling sp-inherents v2.0.0
[INFO] [stderr]    Compiling frame-metadata v12.0.0
[INFO] [stderr]    Compiling sp-state-machine v0.8.0
[INFO] [stderr]    Compiling sp-io v2.0.0
[INFO] [stderr]    Compiling sp-application-crypto v2.0.0
[INFO] [stderr]    Compiling sp-runtime v2.0.0
[INFO] [stderr]    Compiling frame-support v2.0.0
[INFO] [stderr]    Compiling sp-version v2.0.0
[INFO] [stderr]    Compiling orml-traits v0.3.1
[INFO] [stderr]    Compiling frame-system v2.0.0
[INFO] [stderr]    Compiling orml-currencies v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.36s
[INFO] running `Command { std: "docker" "inspect" "b343fd9a428fc2f56b413eea828250b3e32c38379514fd6ab3d097ef37c624f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b343fd9a428fc2f56b413eea828250b3e32c38379514fd6ab3d097ef37c624f0", kill_on_drop: false }`
[INFO] [stdout] b343fd9a428fc2f56b413eea828250b3e32c38379514fd6ab3d097ef37c624f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b3c9b34c33cb04892f84d604883ddf6e882ec48e5edf24995ffe52bb283077d6
[INFO] running `Command { std: "docker" "start" "-a" "b3c9b34c33cb04892f84d604883ddf6e882ec48e5edf24995ffe52bb283077d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling orml-currencies v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `pallet_balances`
[INFO] [stdout]  --> src/mock.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pallet_balances;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no `pallet_balances` external crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `sp_core`
[INFO] [stdout]  --> src/mock.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use sp_core::H256;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared type or module `sp_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokens`
[INFO] [stdout]   --> src/mock.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokens;
[INFO] [stdout]    |     ^^^^^^ no `tokens` external crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `orml-currencies`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b3c9b34c33cb04892f84d604883ddf6e882ec48e5edf24995ffe52bb283077d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c9b34c33cb04892f84d604883ddf6e882ec48e5edf24995ffe52bb283077d6", kill_on_drop: false }`
[INFO] [stdout] b3c9b34c33cb04892f84d604883ddf6e882ec48e5edf24995ffe52bb283077d6
